Laserfiche WebLink
III. COMMENTS -COMPLIANCE <br />Below are comments on the inspection. The comments include discussion of observations made during the <br />inspection. Comments also describe any enforcement actions taken during the inspection and the facts or <br />evidence supporting the enforcement action. <br />This was a complete inspection conducted by Joe Dudash ofthe Colorado DRMS. Basil Beaz represented the <br />operator during the records check. <br />East Mine <br />The east mine entrance gate was open because the operator was conducting mine rescue training on the <br />warehouse bench. The mine ID sign was up on the gate. The paved haul road was in good condition. The access <br />road up to the portal bench had a few rills but was passable. There were no rocks on the access road but the road <br />ditches could use some cleaning. The light use road up to the utility bench was passable as well. Surface <br />disturbance markers were up around the disturbed area. <br />The cut and fill slopes for the benches were stable. The highwall on the portal bench was stable. Most of the <br />coal refuse has been removed from the east side of the warehouse level bench. Some broken up concrete and <br />asphalt remain on the portal bench. There is just a little debris remaining at the substation, while some mine <br />equipment remains on the crusher/screener bench. The concrete containment structure for the fuel tank has been <br />broken up and removed. <br />The upland diversion ditch on the utility bench was well vegetated and had sufficient capacity. The culverts at <br />the warehouse bench level and the crusher/screener bench level were clear. The road ditch on the crusher/ <br />screener bench that serves as the upland diversion ditch for the west ridge waste pile needs to be cleaned out. An <br />excavator dug into the area and the ditch needs to be defined better. On the crusher/screener bench, the straw <br />bales around the drop inlet and in the back ditch need to be repositioned. Sediment ponds 1, 3 and 4 were dry, <br />while there was a little standing water in pond 2. <br />The west ridge waste pile was well vegetated. No slope stability or erosional problems were observed. The <br />benches were stable and the collection ditches had sufficient capacity. The sediment pond near the base of [he <br />west ridge waste pile was dry. The pond spillways were operational and the pond embankment was stable. The <br />topsoil stockpile near the pond had a good vegetative cover and the topsoil sign was up. There also was a good <br />vegetative cover on the old waste pile. There were no signs of slumping or erosional gullying on the pile. <br />West Mine <br />The gate was closed at the reclaimed west mine fan site. The mine ID sign was up. Surface disturbance markers <br />were also up. Some of the silt fence needs to be repaired. Also, there is some thistle that needs to be sprayed. <br />The slopes at the backfilled west mine appeared to be stable and had a fairly good vegetative cover. There were <br />no signs of erosional problems, although the straw bales and silt fence on the north side of the disturbed area <br />could use some replacement soon. Thistle on the north and south ends of the disturbed area need spraying. There <br />was no water in either of the two sediment ponds. Pond embankments were stable. The primary gate was in the <br />closed position for the lower pond and in the open position on the upper pond, as designed. There was a hornets <br />nest in the inlet of the lower pond's primary discharge tube. The emergency spillways and riprap were <br />functional for both ponds. <br />